private async void DeleteButton_OnClick(object sender, RoutedEventArgs e)
{
await WaitRingManager.ShowBlurBackground(true);
await Library.DeletePodcast(podcast);
GlobalStateManager.CurrentShell.Navigate(typeof(LibraryPage));
await WaitRingManager.ShowBlurBackground(false);
}
private async void PodcastSlidableListItem_RightCommandRequested(object sender, EventArgs e)
{
var podcast = (Podcast)DataContext;
if (podcast != null)
{
await WaitRingManager.ShowBlurBackground(true);
await Library.DeletePodcast(podcast);
await WaitRingManager.ShowBlurBackground(false);
}
}
private async void DeletePodcastMenu_Click(object sender, RoutedEventArgs e)
{
MenuFlyoutItem item = sender as MenuFlyoutItem;
var podcast = item?.DataContext as Podcast;
if (podcast != null)
{
await WaitRingManager.ShowBlurBackground(true);
if (await Library.DeletePodcast(podcast))
{
Sync();
}
await WaitRingManager.ShowBlurBackground(false);
}
}
private async void Load_OnClick(object sender, RoutedEventArgs e)
{
var filePicker = new FileOpenPicker();
filePicker.FileTypeFilter.Add(".cast");
filePicker.FileTypeFilter.Add(".xml");
filePicker.FileTypeFilter.Add(".opml");
var file = await filePicker.PickSingleFileAsync();
if (file != null)
{
WaitRingManager.IsWaitRingVisible = true;
try
{
Playlist.CurrentPlaylist.Clear();
if (file.FileType.ToLower() == ".cast")
{
await Library.LoadCastFile(file, false);
}
else
{
await Library.LoadOPMLFile(file, false);
}
await Library.SaveAsync();
WaitRingManager.IsWaitRingVisible = false;
await WaitRingManager.ShowBlurBackground(true);
await App.MessageAsync(StringsHelper.Success_LoadFromFile);
await WaitRingManager.ShowBlurBackground(false);
GlobalStateManager.CurrentShell.Navigate(typeof(LibraryPage));
}
catch (Exception ex)
{
WaitRingManager.IsWaitRingVisible = false;
await WaitRingManager.ShowBlurBackground(true);
await Messenger.ErrorAsync($"{StringsHelper.Error_LoadFromFile}: {ex.Message}");
await WaitRingManager.ShowBlurBackground(false);
}
}
}
private async void Save_OnClick(object sender, RoutedEventArgs e)
{
var filePicker = new FileSavePicker {
DefaultFileExtension = ".cast"
};
filePicker.FileTypeChoices.Add(StringsHelper.CastFiles, new[] { ".cast" });
filePicker.FileTypeChoices.Add(StringsHelper.OPMLFiles, new[] { ".xml", ".opml" });
var file = await filePicker.PickSaveFileAsync();
if (file != null)
{
WaitRingManager.IsWaitRingVisible = true;
try
{
if (file.FileType.ToLower() == ".cast")
{
await Library.SaveCastFile(file);
}
else
{
await Library.SaveOPMLFile(file);
}
WaitRingManager.IsWaitRingVisible = false;
await WaitRingManager.ShowBlurBackground(true);
await App.MessageAsync(StringsHelper.Success_SaveToFile);
await WaitRingManager.ShowBlurBackground(false);
}
catch
{
WaitRingManager.IsWaitRingVisible = false;
await WaitRingManager.ShowBlurBackground(true);
await Messenger.ErrorAsync(StringsHelper.Error_SaveToFile);
await WaitRingManager.ShowBlurBackground(false);
}
}
}